baber/WOPTO huggingface dataset:
Patent DE-19707051-A1 (DE)
Inventor: KIESER MANFRED DR
IPC: C09D7/80
Filed: 1997-02-21
Abstract: The invention relates to a method for producing powder lacquers containing gloss pigments, characterized in that: A) the starting materials, consisting of standard powder lacquer components and one or more gloss pigments, are placed into the supply chamber of a first container (1) which has a mixing element (3) and is possibly fitted with a thermostatic device (4), after which a supercritical fluid is introduced into the supply chamber and the starting materials are mixed in the presence of the supercritical fluid; and B) the mixture of standard powder lacquer components, one or several gloss pigments and supercritical fluid is transferred by a distributor (6) to a second container (2). Said distributor (6) has several nozzles the diameter of the openings of which range from 0.0025 cm to 2.5 cm. During transfer the second container is kept at an internal pressure of between 0 and 350 bar and at a temperature of between -85  DEG C and 200  DEG C.
Patent DE-19709577-A1 (DE)
Title: Single wheel drive for motor vehicles
Inventor: ROSKE MICHAEL
IPC: B60K7/00
Filed: 1997-03-08
Abstract: The single wheel drive comprises an epicyclic gear (3), and has a pneumatic or hydraulic disc-brake system (7) with emergency disconnection mechanism (11), integrated in axle housing. The single wheel drive operated by epicyclic gear (3) is particularly useful for public transport vehicles since it maximises space in passenger cabin owing to location of driven on wheel-hub.
Patent DE-19715997-A1 (DE)
Inventor: WANIELIK GERD DR
IPC: G01S13/931
Filed: 1997-04-17
Abstract: The invention relates to radar equipment, specially for a motor vehicle, wherein high-resolution image representation of radar data is achieved using a small number of devices. The antenna elements are arranged on a rotating carrier module and are multi-controlled during rotation of said module.
Patent DE-19716377-A1 (DE)
Inventor: PENNING KLAUS DIPL ING
IPC: F16K31/10
Filed: 1997-04-18
Abstract: A valve has a valve seat (3) and a valve element (11) that can be moved back and forth with respect to the valve seat between an opening and a closing position. The valve element is driven by an articulated lever mechanism with an articulated lever and a driving element (20, 22, 23). The articulated lever consists of two swivellingly joined levers (4, 5). The articulated lever has the advantage of sharply raising the force exercised on the valve element shortly before the latter reaches its closing position and of powerfully pressing the valve element against the valve seat. Furthermore, the articulated lever is deflected against a stop by 1-1.5 DEG  beyond its stretched dead point position. In this position, the valve is locked and cannot be opened by high pressure or sudden water hammers.
Patent DE-19718911-A1 (DE)
Title: Screen saver for computer monitor screen
Inventor: JESCHKE MICHAEL
IPC: G09G1/16
Filed: 1997-05-05
Abstract: The screen saver uses a detector for indicating whether or not an operator is seated at the computer, providing control information for a number of energy-saving mode activation/de-activation components. The detector may be provided by a pyroelectric sensor, an IR light reflection sensor, an ultrasound reflection sensor, a light barrier or a sensor detecting a signal provided by a transmitter carried by the computer operator.
Patent DE-19721010-A1 (DE)
Title: Expandable memory for computer
Inventor: KREITZ HANJO DR
IPC: G06F1/18
Filed: 1997-05-20
Abstract: Expandable memory for computer forms expansion for main memory and cache memory of computer, and can be plugged into simple socket.
Patent DE-19731968-A1 (DE)
Inventor: SCHMITZ CHRISTIAN
IPC: B42D25/355
Filed: 1997-07-24
Abstract: The invention relates to a safety element (2) for protecting objects (1). The element has at least one mechanically testable magnetic layer, and at least one other layer comprising a layer that is partially transparent in the visual spectral range. The partially transparent layer is fitted over the magnetic layer, in such a way that it covers the magnetic layer. The invention also relates to a safety document (1) having this safety element (2).
Patent DE-19734731-A1 (DE)
Title: Method for utilising hard coal
Inventor: MUELLER FRITZ ARMIN
IPC: A23K20/20
Filed: 1997-08-11
Abstract: A method for utilising hard coal in one of the following ways is new: (a) administration to warm-blooded animals to promote the growth of friendly intestinal microorganisms and thereby strengthen the immune system; (b) as a soil additive to act as a nutrient for microbiological flora; (c) as a nutrient in microbiological fermentation processes, e.g. of algae; (d) in the recovery of important elements such as lanthanides.
Patent DE-19736086-A1 (DE)
Title: Manual input joystick for remote control
Inventor: LUTZ JOCHEN
IPC: G05G9/047
Filed: 1997-08-20
Abstract: The joystick 9 manually input device used for the remote control of objects has a support base 1 and the joystick is supported within this in such a way the it has six degrees of freedom. Internally the joystick has spring loaded contacts and the stick may pushed and pulled 6 between two main positions. Tilting 4,5 may take place in four directions and the stick may be rotated
Patent DE-19738749-A1 (DE)
Title: Lever type electrical connector
Inventor: KITAMURA HIROSHI
IPC: H01R13/629
Filed: 1997-09-04
Abstract: The electrical connector has a lever (60) and a housing body (10) with a main body (20) and a wiring cover (40), the lever fitted to the housing body to bring a coupling element (62) into contact with a coupling element (22) provided by the housing body.  The lever has a pair of elastic arms (65) coupled together at one end, engaged by a guide element (43) provided by the housing body at the other end, for splaying the arms outwards, allowing the coupling element to be fitted over the coupling element provided by the housing body, with subsequent release of the lever.
Patent DE-19740597-A1 (DE)
Inventor: GOLDBACH DIETER OTTO DIPL ING
IPC: F16D69/04
Filed: 1997-09-15
Abstract: The lining carrier (1) is connected with the frictional lining (2) by a form and/or force locked connection. The connection results a counter sunk head screw (5), or a bore or sinkhole (10) penetrating the lining carrier and engages with the screw in an insertion nut (7) at the friction lining. A preferred design employs a welding pin with an external thread seating in the frictional lining and its head is welded with the lining carrier.
Patent DE-19743446-A1 (DE)
Title: Exhaust silencing system for internal combustion engine
Inventor: DIEZ RAINER
IPC: F01N1/02
Filed: 1997-10-01
Abstract: The exhaust silencing system splits the exhaust gas (I) into two parallel streams, one of which has a silencer (2) tuned for damping low frequency sound, and the other has a silencer (3) tuned for high frequency sound. The gas outlet of the high frequency silencer has a valve (14), controlled in response to engine operating parameters. The valve is open at high engine speeds, and closed at low engine speeds. When the valve is closed, the high frequency silencer acts as a resonator. The silencers can be of the absorption and/or reflection type, can have one or more chambers, and can be built into a common housing. The silencer discharge pipes can feed separate tailpipes, or can converge into a common tailpipe.
Patent DE-19746013-A1 (DE)
Title: Nebulizer attachment useful for making nebulizer more attractive to children
Inventor: MALLMANN PETER
IPC: A61M11/06
Filed: 1997-10-17
Abstract: A nebulizer attachment (10) is a detachable (12, 13) figure (11) contributing to the appearance of the nebulizer (20).
Patent DE-19746348-A1 (DE)
Title: Conveyor belt cleansing unit
Inventor: ORDING ALBERT
IPC: B65G45/12
Filed: 1997-10-21
Abstract: An arrangement for cleansing the carrier (1) of an advancing unit (2), especially a conveyor belt, comprises a scraper unit (4) which removes adhered material from the carrier. Relative movement occurs between the carrier and the scraper, and the latter has at least one penetration (6) for removing the separated material.
Patent DE-19751282-A1 (DE)
Title: Tele-varioobjective with four groups of lenses having varying powers of refraction
Inventor: OZAKI HIROYASU
IPC: G02B15/173
Filed: 1997-11-19
Abstract: The tele-varioobjective objective contains a first positive, a second negative and a third and fourth group of lenses (30,40) with a positive power of refraction. For the alteration of the focal length from an adjustment from a shorter to a longer focal length, the first, the third and the fourth groups of lenses (10,30,40) are moved away from the image side to the object side, so that the distance between the first and the second group (10,20) of lenses increases. The distance between the second and the third groups of lenses (20,30) reduces and the distance between the third and the fourth group of lenses (30,40) is at a minimum with an average focal length, and certain conditions are to be fulfilled given in four expressions (1) to (4).
Patent DE-19752770-A1 (DE)
Title: Two-part housing with rigid base with elastic tab
Inventor: KOCH WALTER
IPC: F16B5/07
Filed: 1997-11-28
Abstract: A two-part housing has a rigid base and a slightly elastic snap-fit cover which is pushed into place. The base has an elastic side-tab (4) with an aperture which clips over a suitable projection in the cover.
Patent DE-19758558-A1 (DE)
Title: Roller for floor-preparation machine having cylindrical roller body
Inventor: SCHADE RUDOLF
IPC: A47L11/08
Filed: 1997-12-10
Abstract: Two bearing discs (4) joined to the roller body (2) each have a circular axial opening (6) of equal size for a shaft (8).  The axial openings each have a cavity (11), preferably two cavities staggered by 180 degrees in position.  An adapter element (20) is fixed between the free end (14) of the shaft and the opening in one of the bearing discs and transmits the shaft's force onto the bearing disc.  The adapter element has a cylindrical sleeve (22) and two force-transmission elements (12,24).
Patent DE-19805763-A1 (DE)
Title: Striker for customary percussion instruments and non-percussive instruments
IPC: G10D13/16
Filed: 1998-02-13
Abstract: The automatic tension devices (11) are formed as ring bodies (12), which are connected all-round directly or indirectly with the skin (10), are expandable, acting on the skin. The ring body simultaneously or separately from the skins of the other drums (3,4) is connectable with a compressed air source (15) or the atmosphere. The compressed air source can be an air pump, a regulatable compressor, a compressed air mains or a compressed air bottle. Between the compressed air source and the hose-shaped ring body is an electronically operable valve (14,16,17).
Patent DE-19805924-A1 (DE)
Inventor: BOLLMANN ERICH
IPC: F16H63/38
Filed: 1998-02-13
Abstract: The invention relates to a gear comprising a central control shaft (2) positioned in a housing (1) and actuating elements assigned to said shaft for the axial displacement and rotation of the central control shaft (2) on which shift fingers (8, 9) are mounted for actuating shift forks (11, 13). According to the invention the central control shaft (2) consists of a tube.
Patent DE-19810493-A1 (DE)
Title: Fold joint for rain-proof joining of two sheets with expansion tolerance
Inventor: HOFSTETTER REINHARD
IPC: B21D39/02
Filed: 1998-03-11
Abstract: The fold joint comprises a folded piece of sheet (1) of flattened S-shape in cross section, into the U-shaped bends of which sheets (2) of any thickness can be inserted. The upper end of the S has a folded-over edge.  Fixing tabs are made at both side ends of the folded piece of sheet. The lower end of the S may also have a folded-over edge, in which case L-shaped rubber lip strips (3) are laid in the folded-over edges.
Patent DE-19817129-A1 (DE)
Title: Semiconductor device has flanged contact via
Inventor: OASHI TOSHIYUKI
IPC: H01L27/108
Filed: 1998-04-17
Abstract: A semiconductor device has two levels of conductors, separated by three insulating layers, and contact vias which extend from the upper conductor level down to the substrate and which have a flange-like section at the location of the second of the three insulating layers. A semiconductor device has (a) a semiconductor substrate (1) bearing first conductors (4) which are covered with first, second and third insulating layers (8, 9, 10); (b) second conductors (11) formed on the third insulating layer (10); and (c) contacts (12) which extend from the second conductors (11) through the third and second insulating layers (10, 9) and through spaces between adjacent first conductors (4) down to the substrate (1), a section of each contact (12) opposite the second insulating layer (9) having a widened diameter in the form of a flange. An Independent claim is also included for production of the above semiconductor device, in which anisotropic etching is used to form a flange-like widened space in the second insulating layer around each via.
Patent DE-19820025-A1 (DE)
Title: Adhesive note sheet for quick noting of information
Inventor: LAUERER FRIEDRICH
IPC: B42D5/02
Filed: 1998-05-05
Abstract: The adhesive note sheet has an adhesive layer n the underside, separable from a carrier, on which several such sheets may be stacked.  The sheet consists of parallel rectangular part note sheets, the adjacent edges of which are meant as intended break lines, so that the individual parts can easily be separated.  Each part sheet may have a strip a few mm wide on at least one edge which is free of adhesive.
Patent DE-19820424-A1 (DE)
Title: Electrical plug-connector
Inventor: CZWALINNA KLAUS
IPC: H01R13/629
Filed: 1998-05-07
Abstract: The connector (10)  has two connector parts (12,14) which can be coupled together by a slider (16) which can be inserted into one of the parts, especially transverse to the plugging direction and moved. The slider can be moved into a pre-assembly position defined by a latch arrangement (20,22) and in which it is prevented from moving into its end position and secured against falling out of the connector part. It is only released to move into its end position when the two connector parts are plugged together into an end position, in which it interacts with a coupling element in the other part.
Patent DE-19821007-A1 (DE)
Title: Apparatus and method for heat treatment of substrates, in particular, semiconductor wafers
Inventor: SCHMID PATRICK
IPC: H01L21/26
Filed: 1998-05-11
Abstract: The apparatus (1) has a reaction chamber (5) and a compensation element (15) surrounded with a gap by the outer circumference of the substrate (2). The compensation element is at least partially pivotable in the reaction chamber. The claimed method involves at least partial pivoting of the compensation element in the reaction chamber for introduction and/or withdrawal of the substrate.
Patent DE-19821185-A1 (DE)
Title: Hand-held machine tool esp. jig saw
Inventor: SAHLI GEORG
IPC: B23D49/16
Filed: 1998-05-12
Abstract: The machine has a clamping lever (52) with an eccentric head (50) which is swingable out of the plane of a sole plate (38) and serves as a clamp for releasing and locking the plate in desired positions relative to a housing (12). The lever is coupled pivotally by a swiveling axis to a clamping bolt (42) which is fastened to the housing.
Patent DE-19822307-A1 (DE)
Title: Procedure for accurate alignment of sheets of paper on processing machine
Inventor: HENN ANDREAS
IPC: B65H9/10
Filed: 1998-05-18
Abstract: A signal is generated if an edge of a sheet for feeding passes a predetermined position between the driver (7,9) and stop (5). The driver executes the same sheet to sheet movement preset to the signal and through which the sheet is fed to the stop at a speed which is less than the maximum sheet delivery speed. The stop provides front edge alignment and consists of one for more front lay marks. Side alignment is carried out by one or more side markers.
Patent DE-19822470-A1 (DE)
Title: Flat molded part for securing electronic components, e.g. flip-chips and ball grid arrays to carriers
Inventor: LAENTZSCH MICHAEL
IPC: H05K3/34
Filed: 1998-05-19
Abstract: Flat molded part for fitting a carrier for electronic components between the carrier and component has perforations in the layout of the electrical connections to be formed. An Independent claim is also included for a process for fitting a carrier for an electronic component.
Patent DE-19822691-A1 (DE)
Title: Fuel cell system for a vehicle
Inventor: DUEBEL OLAF
IPC: H01M8/1007
Filed: 1998-05-20
Abstract: A water-spraying unit (26) is provided in an oxidizing unit (34) of a fuel cell system. A fuel cell system for a vehicle comprises a reformer unit (18) to produce hydrogen from an energy carrier, especially a liquid raw material (28) to operate a fuel cell unit (10). An oxidizing unit (34) for converting carbon monoxide into carbon dioxide is arranged between the reforming unit and the fuel cell unit. A water-spraying unit (26) is provided in an oxidizing unit of a fuel cell system. An Independent claim is also included for a process for producing electrical energy using the fuel cell system.
Patent DE-19825917-A1 (DE)
Title: Centrifugal spreader for distributing material, e.g. for treating roads in winter or for agricultural use
Inventor: RAUCH NORBERT
IPC: A01C17/00
Filed: 1998-06-10
Abstract: The arrangement has a reservoir container, at least one rotary driven distribution plate (3) with ejection blades (5), at least one adjuster for different operating ranges and material and/or distributor types, an adjustable dispensing element per distribution plate and a controller. A sensor detects the drive torque. A computer contains a mass flow/torque characteristic per adjuster. The dispensing element can be controlled using the torque sensor output as control parameter to equalize it with the input parameter for the desired mass flow.
Patent DE-19826269-A1 (DE)
Title: Circuit for setting and monitoring set of points with several three-phase points drives
Inventor: GIESE RUDOLF
IPC: B61L7/08
Filed: 1998-06-05
Abstract: The circuit has sensor connected to or into the wires leading to the drive motor (WA1) of a points drive which can be controlled and monitored. When the motor starts to turn at least one other motor (WA2) in the group is started in the same direction, whereby this motor is supplied from a different power input.  The controller for this drive than switches in at least one other controller for another drive (WA3) , and so on until all drives are switched on. The supply current to the first drive is also fed via the drive contacts to detect the current drive position and at least indirectly via corresp. position contacts and end position check contacts. A monitoring circuit watch device interrupts the first drive motor control circuit and hence switches the controllers to the no current state.
Patent DE-19827133-A1 (DE)
Inventor: BOSSE ROLF
IPC: F16H61/66
Filed: 1998-06-18
Abstract: The invention relates to a method for the online management of a driveline of a motor vehicle with a continuously variable transmission. According to said method, to adjust the motor speed in accordance with a required output an optimal path in a quality characteristics map is determined online in relation to defined optimization criteria in the predefined quality characteristics map which contains a quality variable which is a function of output and speed.
Patent DE-19828606-A1 (DE)
Title: Semiconductor yaw rate sensor
Inventor: KANO KAZUHIKO
IPC: G01C19/5719
Filed: 1998-06-26
Abstract: The sensor includes a substrate (1), and a movable structure (2,3) formed from a semiconductor material, and comprising at least one anchor part (4a-4d) arranged on the substrate, an weight part (7) arranged in a predetermined distance above the substrate, and at least one flexible part (5,6) which extends from the anchor part and carries the weight part. Movable electrodes (8,9) are formed on the weight part. A fixed electrode (10,12) is formed on the substrate in such way, that it lies opposite the movable electrode, whereby if a control voltage is applied at the movable electrode and the fixed electrode, the movable structure is forced to swing in a direction horizontally with respect to a substrate surface plane. A yaw rate detector (7,13) records a yaw rate based on a displacement of the structure in a direction vertically to the substrate surface plane during the forced oscillation of the structure. At least one extension measuring device (15,19) is formed in the flexible part and monitors the forced oscillation of the structure.
Patent DE-19830095-A1 (DE)
Title: Making denture prosthesis with reinforcing frame coupling with jaw implants employs diverse techniques including e.g. lost wax- and silicone modeling, to shape integral fiber-reinforced composite frame
Inventor: THIEMANN ANDREAS
IPC: A61C13/00
Filed: 1998-07-06
Abstract: Implants are inserted into the jaw. Transfer aids are set on the implant and screwed to guide pegs. The hollow-ground prosthesis is placed in front of the transfer aids, bonding it to them with cold-set polymer. Guide pegs are then detached, and the prosthesis section is extracted from the mouth. Model pillars with transfer caps are set on markings and screwed to guide pegs.  This assembly is cast in plaster, forming a positive impression or master model to display the jaw complete with implants. When the guide pegs are detached, the prosthesis with transfer aids is removed. Titanium shells are screwed with guide pegs onto the model pillars of the positive impression. A wax model of the reinforcing frame connecting the titanium shells is produced. The frame is surrounded by an interlocking silicone rubber mass on both sides. The wax is melted-out to form a hollow mold. The negative cast so formed, is filled-out by layers of glass fiber-reinforced composite. This is hardened by visible light irradiation at an intensity of 1,500 lux or more. The silicone rubber mass is removed. Following guide peg removal, the reinforcing frame with titanium shells is shaped, reattached by screwing to the pillars of the master model. Accuracy is tested. The reinforcing frame is secured to the rear of the prosthesis using the prosthesis material polymer. The prosthesis released from the master, is then so completed that a cantilever bridge construction free of basal contact is formed, carried entirely by a gingival implant prosthesis. An Independent claim is included for Preferred features: The composite material is an impregnated reinforcing fabric of e.g. carbon- and/or glass fiber.
Patent DE-19832143-A1 (DE)
Title: Car with primary drive aggregate and air-conditioning compressor which can be driven from primary aggregate has air-conditioning compressor driven for stationary situation of primary drive aggregate by further drive aggregate
Inventor: BOLL WOLF
IPC: B60H1/32
Filed: 1998-07-17
Abstract: A car has a primary drive unit and an air-conditioning compressor which can be driven from the primary unit. The air-conditioning compressor (1) can be operated for the stationary situation of the primary drive aggregate (2) by a further drive assembly (3). The devices needed for the operation of the further drive assembly are those of the primary drive unit. The further drive assembly is designed as an IC engine. The driving force needed for a travel movement of the car can be made available by the primary drive unit which is designed as an IC engine and also by a hybrid drive which has the primary drive unit and at least one end energy storage device.